60720156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{240953}}^1$

素因数の和:240970

約数の個数: 36

約数和(自身を含む): 175414512

約数和(自身を除く): 114694356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 240953, 481906, 722859, 963812, 1445718, 1686671, 2168577, 2891436, 3373342, 4337154, 5060013, 6746684, 8674308, 10120026, 15180039, 20240052, 30360078, 60720156]

約数ペア:

[(1, 60720156), (2, 30360078), (3, 20240052), (4, 15180039), (6, 10120026), (7, 8674308), (9, 6746684), (12, 5060013), (14, 4337154), (18, 3373342), (21, 2891436), (28, 2168577), (36, 1686671), (42, 1445718), (63, 963812), (84, 722859), (126, 481906), (252, 240953)]